From c3779261fadc809c2785401dc42009c5d55cebba Mon Sep 17 00:00:00 2001
From: Marc Vertes <mvertes@free.fr>
Date: Thu, 10 Mar 2022 09:18:57 +0100
Subject: vim: improve cscope

---
 .vimrc | 28 ++++++++++++++++++++--------
 1 file changed, 20 insertions(+), 8 deletions(-)

(limited to '.vimrc')

diff --git a/.vimrc b/.vimrc
index 8faef1d..1bc2263 100644
--- a/.vimrc
+++ b/.vimrc
@@ -91,11 +91,23 @@ noremap <C-p> :Files<cr>
     "   'i'   includes: find files that include the filename under cursor
     "   'd'   called: find functions that function under cursor calls
 
-noremap <leader>s :cs find s <C-R>=expand("<cword>")<CR><CR><tab>
-noremap <leader>g :cs find g <C-R>=expand("<cword>")<CR><CR><tab>
-noremap <leader>c :cs find c <C-R>=expand("<cword>")<CR><CR><tab>
-noremap <leader>t :cs find t <C-R>=expand("<cword>")<CR><CR><tab>
-noremap <leader>e :cs find e <C-R>=expand("<cword>")<CR><CR><tab>
-noremap <leader>i :cs find i <C-R>=expand("<cfile>")<CR><CR><tab>
-noremap <leader>f :cs find f <C-R>=expand("<cfile>")<CR><CR><tab>
-noremap <leader>d :cs find d <C-R>=expand("<cword>")<CR><CR><tab>
+if has("cscope")
+	set csto=0
+	set cst
+	set nocsverb
+	if filereadable("cscope.out")
+		cs add cscope.out
+	elseif $CSCOPE_DB
+		cs add $CSCOPE_DB
+	endif
+	set csverb
+endif
+
+nmap <leader>cs :cs find s <C-R>=expand("<cword>")<CR><CR>
+nmap <leader>cg :cs find g <C-R>=expand("<cword>")<CR><CR>
+nmap <leader>cc :cs find c <C-R>=expand("<cword>")<CR><CR>
+nmap <leader>ct :cs find t <C-R>=expand("<cword>")<CR><CR>
+nmap <leader>ce :cs find e <C-R>=expand("<cword>")<CR><CR>
+nmap <leader>ci :cs find i <C-R>=expand("<cfile>")<CR><CR>
+nmap <leader>cf :cs find f <C-R>=expand("<cfile>")<CR><CR>
+nmap <leader>cd :cs find d <C-R>=expand("<cword>")<CR><CR>
-- 
cgit v1.2.3